Patents by Inventor Sigrid Banken

Sigrid Banken has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140044878
    Abstract: Disclosed is a wallcovering assembly consisting of a base material and at least one ceramic coating/topcoat with or without an optional ceramic interlayer.
    Type: Application
    Filed: October 14, 2013
    Publication date: February 13, 2014
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Edwin NUN, Marie-Theres WILKES, Hannelore ARMONEIT, Sigrid BANKEN, Volker HENNIGE, Christian HYING, Gerhard GEIPEL, Norbert KERN, Eckart BERENDES, Christian HERKT-BRUNS, Andreas GUTSCH
  • Patent number: 8568865
    Abstract: Disclosed is a wallcovering assembly consisting of a base material and at least one ceramic coating/topcoat with or without an optional ceramic interlayer.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: October 29, 2013
    Assignee: Evonik Degussa GmbH
    Inventors: Edwin Nun, Marie-Theres Wilkes, Hannelore Armoneit, Sigrid Banken, Volker Hennige, Christian Hying, Gerhard Geipel, Norbert Kern, Eckart Berendes, Christian Herkt-Bruns, Andreas Gutsch
  • Patent number: 8105656
    Abstract: The present invention relates to a method of coating a substrate, comprising the steps of a) providing a substrate, b) applying a composition to at least one side of the substrate, the composition containing an inorganic compound and the inorganic compound containing at least one metal and/or semimetal selected from the group Sc, Y, Ti, Zr, Nb, V, Cr, Mo, W, Mn, Fe, Co, B, Al, In, Tl, Si, Ge, Sn, Zn, Pb, Sb, Bi or a mixture thereof and at least one element selected from the group Te, Se, S, O, Sb, As, P, N, C, Ga or a mixture thereof, c) drying the composition applied in step b), d) applying at least one coating to the at least one side of the substrate to which the composition was applied in step b), the coating containing a silane of the general formula (Z1)Si(OR)3, Z1 being R, OR or Gly (Gly is 3-glycidyloxypropyl) and R being an alkyl radical having from 1 to 18 carbon atoms, it being possible for all radicals R to be identical or different, oxide particles selected from the oxides of Ti, Si, Zr, Al, Y
    Type: Grant
    Filed: October 5, 2006
    Date of Patent: January 31, 2012
    Assignee: Evonik Degussa GmbH
    Inventors: Edwin Nun, Heike Bergandt, Hannelore Armoneit, Marie-Theres Wilkes, Sigrid Banken, Thomas Schrief
  • Patent number: 7968202
    Abstract: The present invention relates to a sealed natural cut stone, the pores of which are permeable to water vapor but are impermeable to aqueous liquids, and a method for the production thereof and the use of such natural cut stones.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: June 28, 2011
    Assignee: Evonik Degussa GmbH
    Inventors: Edwin Nun, Volker Hennige, Uwe Paulmann, Hannelore Armoneit, Sigrid Banken, Marie-Theres Wilkes, Norbert Kern, Christian Herkt-Bruns, Thomas Schrief, Eckart Berendes
  • Publication number: 20080280148
    Abstract: The present invention relates to a method of coating a substrate, comprising the steps of a) providing a substrate, b) applying a composition to at least one side of the substrate, the composition containing an inorganic compound and the inorganic compound containing at least one metal and/or semimetal selected from the group Sc, Y, Ti, Zr, Nb, V, Cr, Mo, W, Mn, Fe, Co, B, Al, In, TI, Si, Ge, Sn, Zn, Pb, Sb, Bi or a mixture thereof and at least one element selected from the group Te, Se, S, O, Sb, As, P, N, C, Ga or a mixture thereof, c) drying the composition applied in step b), d) applying at least one coating to the at least one side of the substrate to which the composition was applied in step b), the coating containing a silane of the general formula (Z1)Si(OR)3, Z1 being R, OR or Gly (Gly is 3-glycidyloxypropyl) and R being an alkyl radical having from 1 to 18 carbon atoms, it being possible for all radicals R to be identical or different, oxide particles selected from the oxides of Ti, Si, Zr, Al, Y
    Type: Application
    Filed: October 5, 2006
    Publication date: November 13, 2008
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Edwin Nun, Heike Bergandt, Hannelore Armoneit, Marie-Theres Wilkes, Sigrid Banken, Thomas Schrief
  • Publication number: 20080020190
    Abstract: Disclosed is a wallcovering assembly consisting of a base material and at least one ceramic coating/topcoat with or without an optional ceramic interlayer.
    Type: Application
    Filed: December 17, 2004
    Publication date: January 24, 2008
    Inventors: Edwin Nun, Marie-Theres Wilkes, Hannelore Armoneit, Sigrid Banken, Volker Hennige, Christian Hying, Gerhard Geipel, Norbert Kern, Eckart Berendes, Christian Herkt-Bruns, Andreas Gutsch